Gazelle : The Palestinian Biological Bulletin (ISSN 0178 – 6288) . Number 120, December 2014, pp. 1-29. | Page 17

17 noted that the occasional presence of large petrified logs indicate the presence of 20–30 metres (65–100 feet) tall trees, which would seem to conflict with the savanna comparison. However, the trees are rare, and since tall trees require more water than the savanna environment could generally provide, they probably existed in narrow tracts or "gallery forests" along rivers and gullies where water could accumulate. Carpenter speculated that giant herbivores like Amphicoelias may have used the shade of the gallery forests to stay cool during the day, and done most of their feeding on the open savanna at night (Wikipedia). The skeleton of the Long-necked Whip-tailed Sauropod Dinosaur (Amphicoelias brontodiplodocus Galiano and Albersdörfer, 2010) at Dubai Mall, Dubai, UAE. Photo by Prof. Dr. Sc. Norman Ali Bassam Khalaf-von Jaffa. 12.03.2014. https://www.flickr.com/photos/50022881@N00/13967092904/ Gazelle : The Palestinian Biological Bulletin – Number 120 – December 2014